ayeofaygo1906 ayeofaygo1906

04-06-2018
Mathematics

contestada

If y = 4x3 + 4x and dx dt = 3, find dy dt when x = 2.

Respuesta :

Аноним Аноним

04-06-2018

dy/dx = dy/dt / dx/dt

dy/dx = 12x^2 + 4

when x = 2 , dydx = 52

52 = dy/dt / 3

so dy/dt = 156 (answer)

Answer Link

Otras preguntas

An object accelerates from rest at a constant rate of 4ms-² for a distance 200m. How fast is the object moving at that time? How long did take for the object to

the area of a rectangle is (x3 – 5x2 3x – 15), and the width of the rectangle is (x2 3). if area

in a game of poker, what is the probability that a five-card hand will contain (a) a straight (five cards in unbroken numerical sequence)

Find the equation the line with a slope of 2 and that passes through the point (1, 6). Enter your answer in slope-intercept form, y = mx + b

look at the picture closely and answer the qeustions below qrite your answer in another sheet of paper

a copper wire that is 1 mm thick and 30 cm long is connected to a 1 v battery. (the resistivity of copper is 1.69 x 10-8 ω⋅m.)

Has an authority figure ever been able to convince you to do something you did not want to do, either intentionally or unintentionally? If so, then why did you

tetralogy of fallot is a congenital anomaly involving anatomic abnormalities of the heart. quizlet

6) What is 1.333... in fraction form?

A fatty acid with no carbon-carbon double bonds; usually from animal sources and solid at room temperature.